Question

我正试图在Magento 1.6前页(此处为第23号国际发展法的类别)上展示一个特定的母子类别,但该法典始终显示所有现有的母子类别和子类。

谁能向我指出正确的方向?

<?php $children=Mage::getModel( catalog/category )->getCollection(23)->load(); ?>
<?php $i=0; foreach ($children as $child): ?>
<?php if ($i++%3==0): ?>
<?php endif ?>
<?php $subCategory = Mage::getModel( catalog/category )->load($child->getId()); ?>

<a href="<?php echo $child->getURL() ?>
          " title="<?php echo $this->htmlEscape($child->getName()) ?>"> <?php echo $this->htmlEscape($child->getName()) ?></a> <?php echo $subCategory->getDescription() ?>
<?php if ($i%3==0 && $i!=$_collectionSize): ?>
<?php endif ?>
<?php endforeach ?>
<?php for($i;$i%3!=0;$i++): ?>
<?php endfor ?>
<?php if ($i%3==0): ?>
<?php endif ?>

Thanks

Answer 1

而是:

Mage::getModel( catalog/category )->load( 23 )->getChildrenCategories();

and iterate over the result.

并且,如何发现:

$object = Mage::getModel( catalog/category ); 
print_r(get_class_methods($object));
print_r($object->load( 23 )->getChildrenCategories()->toArray());

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